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Information × Registration Number 0216U001070, 0114U002397 , R & D reports Title Methodological approaches to the creation of one-and two grown of table beet hybrids F1 based on CMS. popup.stage_title Head Gorova Tamara Korniivna, Registration Date 18-01-2016 Organization Institute of vegetable and melons Ukrainian Academy of Agrarian Sciences popup.description2 The object of the research - varietal and hybrid breeding on the basis of CCS beet polyploids. The subject of research 2015 - the year of selection CCS a hotbed of inbred lines from hybrids of sugar beet, and - 6, the nursery of hybrids F1 - 4, the hotbed of hybrids F2 - F3 - 46, multiplication nursery - 6;.II, respectively 8, F2-18, F3-6, a hotbed of hybridization - 5, development of elements of technology of plants And beet of Doroshkevich and II. The aim of the work is a theoretical substantiation and practical implementation of a selection program to create one - of Doroshkevich lines and heterotic hybrids of beet-based CCS with high adaptive properties of productivity, resistance to drought, heat, diseases, universal use. Setting the variability of the breeding potential of genes and inheritance is useful-productive traits. Research methods - individual and mass selection, field and laboratory studies, polyploidy, mutation, hybridization, CCS. In 2013 developed "Methods of growing and pre basic seed of varieties beet" In 2014 created combinationcan line CCS (2008) - Burgundy, exceeds the standard 15-20%. Suitable for mechanized harvesting. The yield of 35.7 t/ha, weight of one root crop g, dB the vegetation period, plant height of 35.3 cm, content: dry matter 17,00%, total sugar 11,98%, vitamin C 9,94 mg/100g, betanine 272,7 mg/100g. In 2015 created: 1. Heterosis hybrid F1 Horizon (CCS 08-73/Delicatessen), on the basis of hybridization CCS lines of sugar beet and dining room. The yield of 55-70 t/ha, weight of root 306-390g, content: dry matter 20.8% of total sugar 11,03%, vitamin C 7,02 mg/100g, betanine mg/100g. Average, length of root from 16.7 to 18.0 cm, width of 6.0-10.0 cm, conical shape. Exceeds productivity standard of 2.8 times. 2. Heterosis hybrid F1 Meredian (CCS 08-104 / Purples) on the basis of hybridization CCS lines of sugar beet and dining room. Hybrid yields of 41.2 t/ha, marketability of 91 %, weight of root 461 g, the content of: dry matter of 18.7 %, total sugar of 12.7 %, vitamin C 9,54 mg/100 g, betanine 561 mg/100g. Medium, root length of 16.3 cm, width 8.2 cm, conical shape. Exceeds the standard yield of 78 %. 3. Heterosis hybrid F1 Cone (CCS 08-08 / Bordeaux Kharkov) on the basis of hybridization CCS lines of sugar beet and dining room. The yield of 49.7 t/ha, marketability of 91 %, weight of root g, content: dry matter 21,12%, total sugar of 13.56%, vitamin C 8,08 mg/100g, betanine 375 mg/100g. Average, root length 12.5 cm, width 10.5 cm, oval with the match form. Exceeds the standard yield of 71 %. Transfer to the state variety testing. 4. Line CCS 08-104 (3386). The yield of 34.9 t/ha, marketability of 97%, weight of root g, content: dry matter 21,12%, the total sugar content of 13.56%, vitamin C 8,08 mg/100 g, betanine mg/100g. Medium, root length of 12.1 cm, width 9.5 cm, conical shape. The yield exceeds the standard by 48 %. Transfer in NCGRO. Developed: 1. the technique of "Scientific approaches of creating polyploid forms, CCS lines and F1 hybrids beet one and balatonudvari", which allows to obtain high-performance lines and hybrids for the reduction of the selection process; 2. Innovative project on growing uterine and seed of the new hybrid F1. Product Description popup.authors Книш Д.В. Ковальчук Н.С. Корнієнко Сергій Іванович Нестеренко Євгеній Леонідович Новіченко Валентина Анатоліївна Солдатеноко Олексій Валерійович popup.nrat_date 2020-04-02 Close